Loudspeaker



FIG. 1 is a perspective view from the front, above and one side of the loudspeaker;

FIG. 2 is a front view of the loudspeaker;

FIG. 3 is a rear view of the loudspeaker;

FIG. 4 is a view of one side of the loudspeaker;

FIG. 5 is a view of the other side of the loudspeaker;

FIG. 6 is a top plan view of the loudspeaker;

FIG. 7 is a bottom plan view of the loudspeaker; and,

FIG. 8 is a perspective view from the front, above and side of the loudspeaker with grille removed, shown separately for clarity of illustration. The portions of the inside views which are not visible in FIG. 8 form no part of the claimed design. 

The ornamental design for a loudspeaker, as shown and described. 